Product Overview
This manual provides instructions for the installation and maintenance of the UpStart Components 134511600 Washing Machine Drive Belt. This replacement part is designed for compatibility with various washing machine models, including Kenmore/Sears 417.94802301 and those using the 131686100 washer drive belt.
It is crucial to verify the compatibility of this part with your specific appliance model before proceeding with installation. Refer to your appliance's original documentation or manufacturer's specifications to confirm the correct part number.
Safety Information
Always prioritize safety when performing appliance repairs. Failure to follow safety precautions can result in personal injury or damage to the appliance.
- Disconnect Power: Before beginning any repair or maintenance, ensure the washing machine is unplugged from the electrical outlet and the water supply is turned off.
- Wear Protective Gear: Use appropriate personal protective equipment, such as gloves and safety glasses, to prevent injury.
- Consult a Professional: If you are unsure about any step or uncomfortable performing the repair, consult a qualified appliance technician.
- Handle Parts Carefully: New parts may have sharp edges or pinch points. Handle with care.
Package Contents
Your package should contain the following items:
- Two (2) UpStart Components 134511600 Washing Machine Drive Belts.

Image 1: Two UpStart Components 134511600 Washing Machine Drive Belts.
Installation Instructions
The following steps outline a general procedure for replacing a washing machine drive belt. Specific steps may vary depending on your washing machine model. Always refer to your appliance's service manual for detailed instructions.
- Prepare the Appliance: Disconnect the washing machine from its power source and turn off the water supply. Move the machine away from the wall to access the rear or bottom panel.
- Access the Drive System: Depending on your model, you may need to remove the back panel or tilt the machine to access the motor and drive system. Use appropriate tools to remove screws or clips.
- Locate the Old Belt: Identify the existing drive belt connecting the motor pulley to the transmission pulley. Inspect its condition for signs of wear, cracking, or breakage.
- Remove the Old Belt: Carefully remove the old belt. This may involve releasing tension from an idler pulley or simply rolling the belt off the pulleys.
- Install the New Belt: Position the new UpStart Components 134511600 drive belt onto the pulleys. Ensure it is seated correctly in the grooves of both the motor and transmission pulleys. If there is an idler pulley, ensure the belt routes correctly around it to maintain tension.
- Verify Tension and Alignment: Once installed, manually rotate the drum or motor pulley a few times to ensure the belt is properly aligned and has adequate tension. The belt should be snug but not overly tight.
- Reassemble the Appliance: Reattach any panels or covers that were removed. Ensure all screws and fasteners are securely tightened.
- Test the Machine: Reconnect the washing machine to power and water. Run a short cycle to confirm proper operation and that the new belt functions correctly without unusual noises or slippage.

Image 2: Close-up of a single UpStart Components 134511600 Washing Machine Drive Belt.
Maintenance
Regular inspection of your washing machine's drive belt can help prevent unexpected breakdowns and extend the life of your appliance. While this replacement belt is designed for durability, periodic checks are recommended.
- Visual Inspection: Periodically inspect the drive belt for signs of wear, such as cracks, fraying, glazing, or stretching.
- Tension Check: Ensure the belt maintains proper tension. A loose belt can slip, while an overly tight belt can put undue stress on motor and transmission bearings.
- Cleanliness: Keep the area around the belt and pulleys free from lint, debris, or detergent residue, which can cause premature wear.
Troubleshooting Common Issues
If your washing machine exhibits issues after belt replacement, consider the following:
- Drum Not Spinning: Ensure the belt is correctly installed on both pulleys and has proper tension. Check for any obstructions preventing the drum from turning.
- Loud Squealing Noise: This often indicates a loose or misaligned belt. Re-check the belt tension and alignment. It could also be a worn pulley or bearing.
- Burning Smell: A burning smell can indicate excessive friction from a slipping belt or a motor issue. Immediately disconnect power and inspect the belt and motor.
- Machine Vibrates Excessively: While not always belt-related, an improperly installed or damaged belt can contribute to vibration. Ensure the machine is level and the belt is correctly seated.
For persistent issues, consult a qualified technician or your washing machine's service manual.
Specifications
| Part Number | 134511600 |
| Manufacturer | UpStart Components |
| Compatible Devices | Washing Machine |
| Replaces Part Numbers | AP3867042, 1156860, 131234000, 131686100, 134161100, 145371, 3204418, AH1146950, EA1146950, F145371, F145371-000, PS1146950 |
Warranty and Support
This product is an UpStart Components Brand replacement part. Any warranties for this product are offered solely by UpStart Components. This product is not affiliated with any original equipment manufacturers (OEMs) and is not covered under any warranties offered by the original manufacturers of the appliances it is compatible with.
For support or warranty inquiries, please contact UpStart Components directly. Contact information can typically be found on the packaging or through the retailer where the product was purchased.